How Do I Stop Avast from Deleting Files? Useful Tips and Solutions.

Avast, one of the most popular antivirus software, is known for its efficient protection against malware and viruses. However, there are instances when Avast might mistakenly identify some of your files as threats and delete them without your consent. This can be frustrating, especially if those files are important and cannot be easily recovered. If you have faced this issue and are wondering how to stop Avast from deleting files, this article aims to provide you with useful tips and solutions to resolve this problem.

In the following paragraphs, we will explore some common reasons behind Avast deleting files, including false positives and aggressive scanning settings. We will also discuss step-by-step instructions to help you configure Avast’s settings to prevent it from deleting files you want to keep. Additionally, we will present alternative solutions such as excluding specific files or folders from Avast’s scans to ensure your important data remains untouched. By the end of this article, you will have a clear understanding of how to protect your valuable files while utilizing the benefits of Avast antivirus.

Understanding Avast’s File Deletion Behavior

Avast, a popular antivirus program, is designed to protect your computer by scanning and removing potentially harmful files or software. While its primary goal is to ensure the safety and security of your system, there may be instances where Avast mistakenly flags legitimate files as threats and deletes them. Understanding Avast’s file deletion behavior is crucial in preventing these accidental deletions and ensuring that your important files are safe.

Avast’s file deletion behavior is based on a sophisticated algorithm that analyzes various factors, such as file signatures, behavioral patterns, and heuristics, to determine the potential threat level. However, this algorithm is not foolproof and may occasionally classify harmless files as malicious. This can be particularly frustrating when files of great importance or sentimental value are mistakenly deleted.

To effectively prevent Avast from deleting files, it is necessary to have a clear understanding of its settings, exclusions, and restoration options. Additionally, troubleshooting techniques and seeking support can be helpful if you encounter persistent file deletion issues. By familiarizing yourself with Avast’s file deletion behavior, you can take appropriate measures to minimize the risk and maintain the integrity of your files and data.

Adjusting Avast’s Settings To Prevent File Deletion

Avast’s file deletion behavior can sometimes be too aggressive, mistakenly flagging legitimate files as threats and deleting them. However, you can adjust Avast’s settings to prevent this from happening.

To start, open the Avast user interface and go to the “Settings” section. Under the “General” tab, you will find the “Exclusions” option. Click on it to exclude specific files, folders, or even entire drives from Avast’s scans and file deletion process.

You can add exclusions by browsing and selecting the desired files or folders, or by specifying file extensions that Avast should ignore. This way, Avast will no longer consider these items as potential threats and will not delete them.

Additionally, under the “Active Protection” tab, you can further modify the settings for specific shields like the File Shield or Behavior Shield. By adjusting the sensitivity levels or disabling certain features, you can reduce Avast’s chances of flagging and deleting harmless files.

Remember to apply the changes after making any modifications to Avast’s settings. With these adjustments, you can enjoy a more relaxed scanning and protection experience without worrying about Avast needlessly deleting your files.

Excluding Specific Files Or Folders From Avast’s Scans

Avast’s file deletion behavior can be frustrating, especially if it is removing files that are important to you. However, there is a solution to prevent Avast from deleting files that you deem safe. One effective method is by excluding specific files or folders from Avast’s scans.

To exclude files or folders, follow these steps:

1. Open the Avast user interface and go to “Settings.”
2. Under “General,” click on “Exceptions.”
3. Here, you can exclude individual files or folders from Avast’s scans by clicking on “Add Exception.”
4. Choose whether you want to exclude a specific file or folder and navigate to the location on your computer.
5. Save the changes and exit the settings.

By excluding specific files or folders from Avast’s scans, you ensure that these items will not be mistakenly marked as threats and deleted. This is particularly useful for files or folders that are essential for the proper functioning of certain applications or for important documents that you don’t want to risk losing.

Remember to exercise caution when excluding files or folders from Avast’s scans, as malicious files may be disguised as harmless ones. Regularly update your antivirus software and perform manual scans to ensure your system’s security.

Restoring Files Deleted By Avast

When Avast detects a file as potentially harmful, it may automatically quarantine or delete it in order to protect your system. However, there are instances when Avast may mistakenly identify a safe file as a threat, resulting in the deletion of important files.

To restore files that have been deleted by Avast, you can follow these steps:

1. Open the Avast User Interface by double-clicking on the Avast icon in your system tray.

2. Go to the “Protection” tab and select “Virus Chest” from the left-hand menu.

3. In the “Virus Chest” window, you will see a list of files that Avast has quarantined or deleted. Locate the file you want to restore.

4. Right-click on the file and select “Restore” from the context menu.

5. Avast will prompt you for confirmation before restoring the file. Click “Yes” to proceed.

6. The file will be restored to its original location, and Avast will no longer consider it a threat.

It is important to note that Avast may not always retain the deleted files in the Virus Chest indefinitely. Therefore, it’s recommended to periodically check the Virus Chest and restore any important files as soon as possible.

Troubleshooting Avast’s File Deletion Issues

Avast’s file deletion behavior can sometimes lead to unexpected issues, causing users to lose important files. However, there are several troubleshooting steps you can take to address these problems.

Firstly, ensure that you have the latest version of Avast installed. Outdated software can sometimes have bugs or compatibility issues that can result in file deletion problems. Updating the software may resolve these issues.

If you continue to experience file deletion problems, try disabling any third-party antivirus software or firewall temporarily. Conflicting software can interfere with Avast’s operations and may cause it to delete files incorrectly.

Another useful troubleshooting step is to check Avast’s Exclusions settings. Verify that the file or folder that is being deleted is not included in the exclusions list. If it is, remove it from the list to prevent Avast from considering it as a potential threat.

Additionally, you can try performing a clean re-installation of Avast. This involves completely uninstalling the software and then reinstalling it from scratch. This process can help resolve any corrupted program files or settings that may be causing the file deletion issues.

If none of these troubleshooting steps solve the problem, it is advisable to seek support and assistance from Avast. Contact their customer support team through their website or community forums where you can interact with other Avast users who may have faced similar issues.

Remember, it is essential to address file deletion problems promptly to prevent any further loss of important data. The troubleshooting steps provided should help you identify and resolve the root cause of Avast’s file deletion issues.

Seeking Support And Assistance For Avast’s File Deletion Problems

In case you have tried all the above-mentioned solutions and are still facing issues with Avast deleting your files, seeking support and assistance from Avast’s customer support should be your next step. Avast provides various channels for users to reach out and get help with their file deletion problems.

One of the easiest ways to seek support is by visiting Avast’s support website. Here, you can browse through their extensive knowledge base and find relevant articles and guides related to file deletion issues. You can also submit a support ticket or contact Avast’s customer support team directly.

Avast also has an active community forum where users can interact with other Avast users and share their experiences or ask questions. Often, you’ll find that other users have faced similar problems and may have already found solutions that can help you.

If you prefer real-time assistance, Avast offers a live chat option where you can chat with a customer support representative. They will guide you through troubleshooting steps or escalate your issue to higher-level support if required.

Remember, Avast’s customer support is dedicated to helping users resolve their problems, so don’t hesitate to reach out if you need assistance with Avast’s file deletion problems.


1. Why is Avast deleting my files?

Avast antivirus can delete files if it considers them to be a potential threat or a false positive. This occurs when Avast detects a file or program that it believes could harm your computer or compromise your security.

2. How can I prevent Avast from deleting my files?

To prevent Avast from deleting your files, you can add the specific files or folders to the Avast exclusions list. This will instruct Avast to ignore those files during its scanning and avoid deleting them.

3. How do I add files to Avast exclusions list?

To add files to Avast exclusions list, open the Avast antivirus program and go to the Settings menu. From there, find the Exclusions tab, and then browse and select the files or folders you want to exclude from Avast’s scanning or deletion process.

4. Are there any alternative antivirus software options?

Yes, if you are experiencing frequent issues with Avast deleting files, you might consider using an alternative antivirus software such as Bitdefender, Norton, or AVG. These programs offer similar functionalities and might provide a different experience in terms of file safety.

5. How can I restore files that have already been deleted by Avast?

If Avast has already deleted your files, you can access the Virus Chest feature within the Avast program. Go to the Protection tab, click on the Virus Chest option, and search for the deleted files. From there, you can restore the files back to their original location on your computer.

The Conclusion

In conclusion, dealing with Avast deleting files can be a frustrating issue, but there are several steps you can take to resolve it. Firstly, ensure that the files being deleted are not actually malware or harmful to your system. If they are legitimate files, you can try adding them to Avast’s exceptions list to prevent future deletion. Additionally, opting for a different antivirus program or disabling real-time scanning temporarily may be a viable solution. It is important to strike a balance between keeping your system secure and preserving important files. Furthermore, keeping Avast and all other software regularly updated can help prevent any unexpected file deletions in the future.

In summary, while Avast is a reliable antivirus software, it is not uncommon for it to mistakenly delete files. By following the tips and solutions provided in this article, you can successfully stop Avast from deleting your important files. Remember to double-check the files being deleted, add exceptions when necessary, consider alternative antivirus programs, and keep your software up to date. With these strategies in place, you can protect your system while ensuring that your valuable files remain intact.

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